SENTINEL Series: Stainless steel deep groove ball bearing, with pressed stainless steel cage, stainless steel ball, seals with stainless steel frame on both sides, food solid lubrication LUBSOLID "Full Pack".
The single row deep-groove ball bearing is the most popular bearing. It is available in a wide range of sizes with several possible options: sealing with shields or seals, presence of a retaining ring, varied clearances, several cage types, etc.
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Documentation
Product information
PRODUCT DEFINITION
Brand
SNR
d - Internal diameter
40 mm
D - External diameter
80 mm
B - Bearing/Inner ring width
18 mm
d1 - External diameter inner ring
52,2 mm
D1 - Inner diameter outer ring
70 mm
rs - Min fillet radius
1,1 mm
Radial clearance class
CN
Mass
0,383 kg
PRODUCT PERFORMANCE
C - Dynamic load
22,7 kN
C0 - Static load
18,1 kN
Cu - Fatigue limit load
0,82 kN
f0 - Coefficient
14
Tmin - Min operating temperature
-10 °C
Tmax - Max operating temperature
80 °C
BEARING FREQUENCIES
BPFO - Over rolling frequency on outer ring (60 rpm)
3,6 Hz
BPFI - Over rolling frequency on inner (60 rpm)
5,4 Hz
BSF - Over rolling frequency on rolling element (60 rpm)
4,8 Hz
BRF - Rotational frequency – rolling element (60 rpm)
